testasciidoc.py 文件源码

def mock_localtime(f, _localtime=time.localtime):
    """Mock time module to generate stable output."""
    _frozentime = 0X3DE170D6
    _frozentz = 'Pacific/Auckland'

    def _frozen_localtime(t=_frozentime + 1):
        assert t > _frozentime, 'File created before first public release'
        return _localtime(_frozentime)

    def generate_expected(self, backend):
        time.localtime = _frozen_localtime
        os.environ['TZ'] = _frozentz
        time.tzset()
        try:
            return f(self, backend)
        finally:
            time.localtime = _localtime
            del os.environ['TZ']
            time.tzset()
    return generate_expected